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wyszukanych pozycji: 6
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Determination of Dioxins/Furans in Jordanian Clay
ISBN: 9783659231551 / Angielski / Miękka / 2014 / 168 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Dioxin-contaminated kaolin receives great attention by workers in the fields of environment, soil geology and mining, due to its impact on the areas of health and business. The concept of "natural dioxin" formation in the clay attracts researchers to look for dioxins quantities in these soils and establish the actual rout of their formation, as already proved their presence in large unjustified quantities in a number of kaolinitic soil sources and in a unique profile that denies any anthropogenic sources. On the other hand, other researches revealed the absence of dioxins in other kaolinitic...
Dioxin-contaminated kaolin receives great attention by workers in the fields of environment, soil geology and mining, due to its impact on the areas o...
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cena:
328,41 zł |
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Study of Polyaromatic Hydrocarbons (Pahs) in Jordanian Oil Shale
ISBN: 9783659403989 / Angielski / Miękka / 2013 / 136 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Oil shale is formed in the earth during a long period of time from the rests of plants and animals. Oil shale contains naturally most of the poly-aromatic hydrocarbon compounds. Most of these compounds are potential carcinogens and therefore environmental pollutants. This book deals with these compounds in the oil shale from the major deposits in Jordan, where also the cancer risk assessment was done.
Oil shale is formed in the earth during a long period of time from the rests of plants and animals. Oil shale contains naturally most of the poly-arom...
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cena:
282,73 zł |
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Study of Pops in Soil Samples from the Polluted Zarqa Region/Jordan
ISBN: 9783659255670 / Angielski / Miękka / 2013 / 172 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The levels of 13 Polycyclic aromatic hydrocarbons (PAHs) and 12 Polychlorinated biphenyls (PCBs) in 23 soil samples collected from the vicinity of the Jordan petroleum refinery and Al-Hussein thermal power station in Zarqa region were determined. All analyses were carried out using GC/MS instrument. The total concentrations of PAHs was (0.94 ng/g) in site 13 to (191 ng/g) in site 19, while none of the samples contain PCBs. The total estimated cancer risks of exposure to PAHs in the soil samples were ranged from 8.56 x 10-9 to 5.53 x 10-6 and by multiplying the estimated cancer risks of...
The levels of 13 Polycyclic aromatic hydrocarbons (PAHs) and 12 Polychlorinated biphenyls (PCBs) in 23 soil samples collected from the vicinity of the...
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cena:
328,41 zł |
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Separation of Polyphenols from Jordanian Olive Oil Mill Wastewater
ISBN: 9783659460678 / Angielski / Miękka / 2013 / 120 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
250,76 zł |
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Disinfection Efficiency of Drinking Water with Chlorine Dioxide : Disinfection with Chlorine Dioxide
ISBN: 9783659444920 / Angielski / Miękka / 2013 / 256 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
351,25 zł |
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Analysis of Pharmaceuticals in Wastewater and Their Photodegradation
ISBN: 9783659127144 / Angielski / Miękka / 2012 / 120 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The present work deals with the development and validated simple HPLC/UV/FLD analytical procedure which enable the measurement of some of the most consumed pharmaceuticals in Jordan (Caffeine, Methotrexate, Diclofenac, Glimepiride, Ibuprofen) at concentration level of g/L. Separation was on RP-C8 column with 1 ml/min flow rate of 1:1 H2O, acetonitrile with 0.1% trifluoroacetic acid, extraction on C18 cartridges of 200 ml sample volume. Correlation coefficients of the pharmaceuticals calibration were higher than 0.997 using UV detector and 0.996 using FLD detector. Recoveries were ranged...
The present work deals with the development and validated simple HPLC/UV/FLD analytical procedure which enable the measurement of some of the most con...
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cena:
223,81 zł |
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